AT299187B - Process for the preparation of new imidazo [2, 1-a] -isoindole derivatives and their salts - Google Patents

Process for the preparation of new imidazo [2, 1-a] -isoindole derivatives and their salts

Info

Publication number
AT299187B
AT299187B AT283568A AT283568A AT299187B AT 299187 B AT299187 B AT 299187B AT 283568 A AT283568 A AT 283568A AT 283568 A AT283568 A AT 283568A AT 299187 B AT299187 B AT 299187B
Authority
AT
Austria
Prior art keywords
salts
preparation
isoindole derivatives
new imidazo
imidazo
Prior art date
Application number
AT283568A
Other languages
German (de)
Original Assignee
Sandoz Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of AT299187B publication Critical patent/AT299187B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/245—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of keto groups or secondary alcohol groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/32—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups
    • C07C65/34—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Indole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
AT283568A 1967-03-23 1968-03-21 Process for the preparation of new imidazo [2, 1-a] -isoindole derivatives and their salts AT299187B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62529967A 1967-03-23 1967-03-23

Publications (1)

Publication Number Publication Date
AT299187B true AT299187B (en) 1972-06-12

Family

ID=24505431

Family Applications (1)

Application Number Title Priority Date Filing Date
AT283568A AT299187B (en) 1967-03-23 1968-03-21 Process for the preparation of new imidazo [2, 1-a] -isoindole derivatives and their salts

Country Status (12)

Country Link
AT (1) AT299187B (en)
BE (1) BE712596A (en)
DE (2) DE1770030A1 (en)
DK (1) DK136117B (en)
ES (3) ES351834A1 (en)
FI (1) FI48840C (en)
FR (1) FR7623M (en)
GB (1) GB1225411A (en)
MY (1) MY7300316A (en)
NL (1) NL6803799A (en)
NO (1) NO130826C (en)
SE (1) SE335349B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1770009C2 (en) * 1968-03-20 1987-04-16 American Home Products Corp., New York, N.Y. Process for the preparation of imidazolinyl compounds
CH531511A (en) * 1969-03-05 1972-12-15 Sandoz Ag Process for the preparation of the N, o-dilithium derivative of 2-phenyl-2-imidazoline
US4200759A (en) * 1978-07-20 1980-04-29 Delmar Chemicals, Limited Preparation of imidazo[2,1-a]isoindole compounds
DE19720859A1 (en) * 1997-05-13 1998-11-19 Inst Chemo Biosensorik Electrical connection arrangement for sensor to measurement device

Also Published As

Publication number Publication date
DE1795758A1 (en) 1974-10-10
BE712596A (en) 1968-09-23
ES357216A2 (en) 1971-01-16
SE335349B (en) 1971-05-24
NL6803799A (en) 1968-09-24
DK136117B (en) 1977-08-15
FI48840C (en) 1975-01-10
GB1225411A (en) 1971-03-17
DK136117C (en) 1978-01-16
DE1770030A1 (en) 1971-09-23
FR7623M (en) 1970-01-26
ES351834A1 (en) 1969-12-01
MY7300316A (en) 1973-12-31
NO130826B (en) 1974-11-11
ES368450A2 (en) 1971-07-16
NO130826C (en) 1975-02-19
FI48840B (en) 1974-09-30

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